Authentic Italian Pesto Genovese (Basil pesto) is a gloriously simple, fresh sauce that makes a delicious pasta sauce, condiment, or dip.
Try a twist on the classic: Fresh Arugula Walnut Pesto (vegan recipe). Serve pesto with these Pesto Smashed Potatoes and Roasted Tomatoes, or Grilled Beef Tri-Tip Steak.
Pesto! Pesto! Presto! Let's make easy and authentic pesto, presto (soon)! This is our family's authentic pesto recipe.
As soon as all the ingredients come together the smell is captivating and, for me, nostalgic. I could eat this by the spoonful!
Why I love this recipe
I love pesto alla genovese (Italian basil pesto) on warm fresh bread, hot pasta, sauce for green beans, or on top of vine ripe summer tomatoes and fresh mozzarella.
Authentic Italian style pesto is a thick, green sauce that tastes bright and herby from the basil, and salty and rich from the cheeses and pine nuts.
It should be garlicky, with pleasant grassiness from good quality olive oil.
Homemade pesto is one of our family favorites! If you have loads of basil from your fresh basil plants you need this simple recipe!
Simple Ingredients
Simple ingredients for an easy sauce.
- Fresh basil leaves
- Extra virgin olive oil
- Garlic
- Pine nuts
- Parmigiano Reggiano cheese (fiore sardo- if you can find it)
- Pecorino cheese (pecorino romano or pecorino sardo)
- Sea salt
Quantities in recipe card.
How to Make Authentic Pesto Genovese
To make pesto the traditional way use a marble mortar and wooden pestle.
- Crush garlic cloves using a mortar and pestle. Add pine nuts; crush with the garlic. Add basil leaves gradually, making a circular motion with the pestle, until a smooth paste forms.
- Mix Parmigiano-Reggiano cheese and pecorino romano cheese using a wooden spoon. Stir in olive oil until pesto is blended.
To save time I use a blender or food processor to make my pesto. It is easy and I find that more people have blenders that a mortar and pestle.
The more important part is the right ratios and simple ingredients!
How to Make Pesto in a Blender (steps and photos)
Making pesto in a blender is easy!
TOP TIP: Freeze the blade! A trick to avoid the risk of the heat produced by the food processor spoiling the pesto flavor is best to put the removable parts of the processor or the blender in the freezer for 20 minutes before using it.
Place all ingredients at the same time (except pine nuts). In order to reduce the amount of time the leaves are in contact with the blades (causing browning and spoiling flavor).
Pulse at the maximum speed; if you work fast, you'll get a great pesto.
It's helpful to stop the processor three or four times to scrape the pesto from the sides with a spatula.
Storage
How long does Pesto last in the fridge?
Store pesto in jars or airtight container or sealed glass jar in the refrigerator for about one week.
I add a final layer of olive oil to seal the top and act as a natural sealer before putting a secure lid on top.
Can you Freeze Pesto?
Yes! You can absolutely freeze homemade pesto! I like to freeze them in an ice tray. Start by placing pesto in clean ice cube tray containers and freezing them.
After a couple hours the pesto cubes will be frozen, pop them out and store them in a freezer safe bag.
You can keep the cubes in the freezer for up to 6 months. Pull out the delicious homemade pesto 1, 2, or 8 cubes at a time to add to your recipes.
Pesto may also be frozen in small jars or plastic containers for up to 9-12 months.
History of Pesto Genovese
Pesto is a sauce originating in Genoa, which is located in the northern region of Italy. It originated around the 16th century and traditionally consists of crushed garlic, basil and pine nuts blended with Parmesan cheese and olive oil.
The Italian word pesto: pestare, means to pound, or to crush. Pesto was originally prepared with a marble mortar and wooden pestle.
The ingredients were pounded or crushed with a circular motion of the pestle in the mortar. Now, there are so many different ways to make pesto! 
Pasta shape "Trofie" to serve with classic pesto sauce
Trofie (TROH-fee). This short, tapered, twisted pasta from Genoa pairs well with pesto and other simple sauces.
Trofie pasta is a short twisted traditionally fresh pasta from the north-western Italian region of Liguria.
They were apparently invented in a town on the eastern Ligurian Riviera called Recco near Genova, which is also famous for focaccia. See my focaccia recipe here!
Use my favorite wooden spoon for stirring pasta!
I remember when I visited Cinque Terra, Italy in my 20's. I ate homemade trofie al pesto with a group of my girlfriends as we looked out over the Mediterranean Sea.
The delicious flavors and the salty sea air is a memory I treasure to this day. Bring a taste of Italia to your table with this authentic Italian pesto recipe!
Serving Suggestion
Serve pesto with vine ripe tomatoes and fresh mozzarella cheese. It will look like the Italian flag on a plate!
From my Cucina to Your Table. Mangia! Mangia! (Eat!)
Made with Amore, Elena
More Delicious Pasta Recipes for YOU
- Baked Zucchini and Tomatoes Bruschetta
- Italian Stuffed Zucchini (Twice Baked Zucchini)
- Sautéed Zucchini and Onion (Italian Recipe)
- Paccheri Pasta with Zucchini, Fresh Tomatoes, and Creme Fraiche
- Italian Style Pasta Salad Recipe (with Arugula)
- Penne Pasta and Peas Recipe with Mascarpone
- Smoked Salmon, Mascarpone, and Petite Pea Pasta
- One Pot Pasta Recipe- Asparagus Ricotta Lemon
- Orzo Pasta with Shrimp, Sun-dried Tomatoes, and Artichokes
FAQ's
This easy Italian basil pesto Genovese sauce will last up to 5 days in the refrigerator if stored in an airtight container. If you use the olive oil method shared above, the shelf life will be extended. See post for freezing instructions.
Pesto should not be "cooked" or "baked". If you cook Pesto Sauce, you change the make up of the fresh basil and cheese. This may cause it to turn darker in color.It is best at room temperature. If it needs to be thinned out, add a little water, even better pasta water when making pesto pasta.
Yes! After incorporating all your ingredients you can freeze pesto, even with the cheese, nuts, and garlic. Freezing pesto is really simple, it is just like making some ice cubes. It will last up to 3 months in an airtight container.
The most delicious and authentic Pesto Genovese recipe. If you make it and love it don't forget to leave a review and star rating. I love to connect with all of you!
Print
Pesto Genovese (classic basil pesto)
Homemade pesto is a gloriously simple, fresh, and makes a superb pasta sauce, condiment, and dip.
- Total Time: 10 minutes
- Yield: 12 servings 1x
Ingredients
- 4 tablespoons pine nuts
- 1 teaspoon sea salt
- 2 garlic cloves, peeled and quartered
- 4 packed cups sweet Italian basil, leaves picked, thick stems removed
- ½ cup good quality extra virgin olive oil (add as needed if consistency is too thick)
- ½ cup Parmigiano-Reggiano, (Parmesan cheese), grated
- ¼ cup Pecorino Romano, grated
Instructions
- Combine all ingredients in food processor, Vitamix, or blender* and blend until coarsely combined or smooth depending on preference.
- I like to add the pine nuts last so I can control how course I want the pesto. I generally prefer smooth pesto, but chunky/more coarse is great too. Stop 3-4 times to scrape sides with spatula.
- Transfer to small glass bowl with a lid or canning jar. Top with ½ inch olive oil and chill. The olive oil on top prevents browning of basil when it stays stored in the fridge.
- Enjoy with pasta*, on sandwiches, or as a dip!
Notes
*Instruction Tip: A trick to avoid the risk of the heat produced by the food processor spoiling the pesto flavor is best to put the removable parts of the processor or the blender in the freezer for 20 minutes before using it.
Also, in order to reduce the amount of time the leaves are in contact with the blades (causing browning and spoiling flavor) put all your ingredients in the food processor at once using the maximum speed; if you work fast, you'll get a great pesto.
It's helpful to stop the processor three or four times to scrape the pesto from the sides with a spatula.
**Serving Tip: To serve with pasta, combine with a few tablespoons of pasta cooking water so it will coat the pasta evenly.
- Prep Time: 10 min
- Category: Savory
- Method: Italian
- Cuisine: Italian
Keywords: basil, pesto, pesto Genovese, pasta, main dish, dip, side dish, Italian recipe, garlic,
Tiffany Sato says
This is a staple in our house. We love this pesto! It’s so easy and so delicious and everyone loves it.
★★★★★
Elena says
Best and most authentic pesto recipe straight from Italia!
★★★★★
Olivia says
This pesto sauce is so good!!! This recipe was a lot easier than I thought it would be to make pesto!
★★★★★
Elena says
Happy you love it! It is so easy to make!
Elena says
So happy to hear that! I hope you can make it again.